I have selected the Bluefin Tuna as a worthy fish to challenge the integrity of this loop knot.
Before I begin, let’s compare the two sibling knots:
The doubled-line variant is on the left-hand side. Their appearance is almost identical apart from one having double-line straps as opposed to single-line ones.
You may find yourself feeling a bit like a juggler when forming the loop on the single-line variant, but practice makes perfect:
Without further ado, let’s begin.
1)
Pull off about 12-16 inches of line to work with. You want to leave yourself enough tag to form the reinforcing Cow Hitches behind the knot. Form the larger of the two loops known as the Primary Loop:
2)
Now, form a smaller secondary loop from the main line and overlay it on the primary loop, pinching them together with thumb and forefinger of your left hand:
3)
Lay one of the fingers of your left hand under the two loops and take the tag round it and back over to the left to form a third loop:
4)
Carefully, bend the tag back on itself to form what will become the main loop of the knot. Pinching all the loops together with the thumb and forefinger of your left hand, you are ready to add the binding wraps that will secure the knot:
5)
With your left hand holding everything in place, take the tag through the bottom loop and back up the other side exiting via the middle loop to form the first wrap:
6)
Repeat, taking the tag down through the bottom loop and up the other side exiting via the middle smaller loop:
7)
Move the two wraps thus created to the left to provide more space for additional wraps. Add as many as your configuration requires for the type and strength of line you are using. Always finish with the tag entering the bottom loop:
8)
When finished, you will wish to tighten up the binding wraps. Do this by inserting your finger in the main loop, pinching the bottom loop using the same hand, and pulling on the tag with your other hand. As you do so, try to pull on the bottom part of the main loop to maximise the tension. The wraps will tighten up ready to be moved to the left-hand side:
9)
Having done this, you are now ready to cinch the bottom of the three loops. With your finger still inside the main loop, remove your other finger from the bottom loop, and take hold of the primary loop with the fingers of your other hand:
10)
Pull on the right-hand side of the larger primary loop until the bottom loop has been fully closed to form the first strap:
11)
Now, take hold of the secondary loop and pull steadily on the right-hand side upwards to close it and form the second strap:
12)
Here, you can see both straps cinched into place with the remaining loop awaiting cinching to form the third strap from which this knot pattern takes its name:
13)
To cinch this third and final loop, take hold of the main loop with your left hand and pull steadily on tne main line with your right hand - ensuring the line is suitably moistened during each cinching activity:
14) I like to position this final strap in between the two existing straps:
15)
As you will know by now from my posts and videos, I like to reinforce my knots by the use of Cow Hitches - pairs of reversed hitches. For heavy lines, I recommend at least x8 or more:
VIDEO
By now, if you have watched my video for the Trinity Loop Knot - Double, you will have a pretty good idea of the steps you need to follow, and the reasons why.
The main difference, apart from the use of a single line to accommodate the expected line thickness, is the addition of a step to form the main loop - the double-line version comes with the main loop already pre-formed. Also, the sharp-eyed amongst you will notice that this single-line variant builds up the binding wraps from left to right as opposed to the double-line version which goes from right to left.
PB

















































